Federal ELDT regulations specify the curriculum that registered training providers must deliver — not the number of hours, but the topics and the proficiency assessment. Understanding what's covered helps you evaluate whether a particular CDL school is delivering a complete program.
Theory curriculum (Class A, sample)
Federal regulations specify 30+ theory units that must be covered. Major sections include: orientation; control systems and dashboard; pre-trip / en-route / post-trip inspection procedures; basic vehicle control; shifting/transmission (manual and automated); communication; visual search; speed and space management; night driving; extreme driving conditions (mountain, fog, hazmat); hazard perception; skid control; emergency maneuvers; medical requirements; whistleblower protections; trip planning; driver wellness; hours of service compliance; weight and balance; cargo securement; environmental compliance; identification and reporting of malfunctions; roadside inspections; post-crash procedures.
Behind-the-wheel — range curriculum
Closed-range BTW topics: vehicle inspection (full pre-trip script including under-the-hood, in-cab, and walk-around); coupling and uncoupling (Class A); straight-line backing; offset back/right and back/left; parallel parking, conventional and driver-side; alley dock. The federal rule requires the trainee to demonstrate proficiency on each topic — not a fixed number of hours practicing.
Behind-the-wheel — public road curriculum
Public-road BTW topics: vehicle controls including transmission and engine controls; communications and signaling; visual search; speed and space management; night driving; extreme driving conditions (rural, urban, interstate, mountain depending on geographic feasibility); hazardous conditions; railroad-grade crossings; bridges/overpasses; rest and emergency situations.
Assessment
The trainee must demonstrate proficiency on each topic. Proficiency is documented in the trainee's training record. The training provider issues an ELDT certificate only when all curriculum elements have been completed and proficiency demonstrated. The certificate is uploaded to the FMCSA Training Provider Registry and made available to state DMVs electronically.
What "no minimum hours" means
The lack of a federal minimum-hours requirement is the single biggest variability across CDL schools. A program covering all required topics with 100 BTW hours produces dramatically more competent drivers than a program covering the same topics with 25 BTW hours. When evaluating schools, ask specifically about hours, not just curriculum coverage. Read our school evaluation guide.